Scoring knife



FIG. 1 is a perspective view of a scoring knife embodying our new design;

FIG. 2 is a front side view of the scoring knife of FIG. 1;

FIG. 3 is a back side view of the scoring knife of FIG. 1;

FIG. 4 is a left side view of the scoring knife of FIG. 1;

FIG. 5 is a right side view of the scoring knife of FIG. 1;

FIG. 6 is a top side view of the scoring knife of FIG. 1; and,

FIG. 7 is a bottom side view of the scoring knife of FIG. 1. 

CLAIM We claim the ornamental design for a scoring knife, as shown. 